diff --git a/server/src/UdpServer.cs b/server/src/UdpServer.cs
index 2de2feb..b3142ca 100644
--- a/server/src/UdpServer.cs
+++ b/server/src/UdpServer.cs
@@ -334,7 +334,8 @@ public class UDPServer
         using (udpData.AcquireWriteLock())
         {
             // Record UDP Receive Data
-            if (udpData.ContainsKey($"{remoteAddress}-{taskID}") && udpData.TryGetValue(remoteAddress, out var dataQueue))
+            if (udpData.ContainsKey($"{remoteAddress}-{taskID}") &&
+                udpData.TryGetValue($"{remoteAddress}-{taskID}", out var dataQueue))
             {
                 dataQueue.Enqueue(data);
                 logger.Trace("Receive data from old client");